The Vampire Happening (1971)

Pia Degermark

Betty Williams / Clarimonde

Thomas Hunter

Jens Larsen

Yvor Murillo

Josef

Ferdy Mayne

Count Dracula

Joachim Kemmer

Martin

Oskar Wegrostek

Abt

Lyvia Bauer

Gabrielle

Daria Damar

Kirsten

Ingrid van Bergen

Miss Niessen

Raoul Retzer

Graf Bernhard Ochsenstein

Uwe Friedrichsen

Internatslehrer Jens Larsen (voice)

Ursula Heyer

Betty Williams / Großmutter Clarimonde Catani

Kurt Mühlhardt

Graf Bernhard Ochsenstein (voice)

Beba Novak

Vampire girl in white

Michael Janisch

Handwerker

Wolfgang Draeger

Schwuler Steward (voice) (uncredited)

Klaus W. Krause

Der alte Diener Josef (voice) (uncredited)

Gerd Martienzen

Fürst Christopher Dracula (voice) (uncredited)

Kurt Mühlhardt

Graf Bernhard Ochsenstein (voice) (uncredited)

Hans Nitschke

Various Roles (voice) (uncredited)